baber/WOPTO huggingface dataset:
Patent EP-0462997-B1 (EP)
Title: An adjustable oleopneumatic amortized support column, for chairs and armchairs
IPC: A47C3/30
Filed: 1990-02-23
Granted: 1993-09-08
Abstract: A chair oleopneumatic adjustable and amortized column support comprising: a first empty cylindric body (A), which basis is rigidly connected to the basement of the chair and a second cylindric body (B) as an upper coaxial slidable stem inside the first, which upper end is secured under the seat of the chair; a coaxial bar internal of command movable vertically (8) by command lever under the seat that protracts inside the second and the first body, associated to: first slidable piston means (5) into the first body and blocked externally to seal on the second body (B), that form two chambers respectively upper and lower chamber (X-Y), containing oil, with valve means (10) to allow or to prevent the passage of oil by one chamber to the other to the purposes to make possible the height variation by means of the actuation of said command under the seat; characterized in that: two second floating piston means are provided set between said first and second body, one above (6) and one under (4) said first piston means realizing a couple of oil chambers displace ensemble inside the first body (A).
Patent EP-0493529-B1 (EP)
Inventor: MCLAIN STEPHAN JAMES
IPC: C08L101/16
Filed: 1990-09-05
Granted: 1995-07-05
Abstract: Process for yttrium and rare earth compound catalyzed polymerization of lactones and the living polymer compositions of such polymerizations, novel polyester products of such polymerizations and novel yttrium and rare earth metal compounds useful as catalysts in the polymerization of biodegradable polymers for medical uses and flexible films for packaging.
Patent EP-0476398-B1 (EP)
Inventor: GERBER HEINZ JOSEPH
IPC: B65C9/40
Filed: 1991-08-30
Granted: 1994-06-22
Abstract: In a sheet material cutting system a labelling apparatus (58) applies labels (56) to the top surface of work material (20) to identify the parts cut therefrom. The labelling apparatus (58) is a unitary self-driven and self-controlled unit using pre-printed labels (56) each providing a visual display for identifying the associated cut part, and associated with each label is a machine sensible code identifying the position on the work material at which the label is to be applied. Control cabling for the labelling apparatus is thereby avoided and the apparatus may be designed for easy transport from one point of use to another. <IMAGE>
Patent EP-0481245-B1 (EP)
Inventor: SQUADRONI ONIFARES ELPIDO
IPC: A63B59/06
Filed: 1991-09-23
Granted: 1994-12-14
Abstract: The present invention refers to a handle for different applications realized with a hollow element (16), that can be separated from or in a single body with the object of which it is the handle, inside which there is an air tube (15), that can be inflated through a valve (22) that can be accessed from the outside. The air tube (15), after being inflated, protrudes out of the hollow element (16) through openings (10) of different shape and dimensions made on its surface, defining a series of pads capable of being deformed. Inside said air tube, a bar (12) equipped with a balancing sliding mass (11) can furthermore be provided. <IMAGE>
Patent EP-0485791-B1 (EP)
Inventor: HALSTRICK KLAUS
IPC: B65D1/24
Filed: 1991-10-26
Granted: 1994-05-25
Abstract: A novel bottle crate is described which has at the sides (3) self-supporting carrying handles (9) which are formed by the gripping openings (8) leading in each case at one end up to the top edge of the crate. Both the self-supporting carrying handles (9) and the adjoining wall parts (6) are expediently formed from hollow profiles. Further hollow profiles (6, 11) form end-side carrying handles (10) and lead to the crate bottom (1, 2) so that, in total, a combination of hollow profiles allows high rigidity and strength with low weight. The self-supporting carrying handles (9) result in very good carrying convenience. Additionally, a further inside carrying handle (13) may be provided which connects the free ends of the self-supporting carrying handles (9) to one another. As a result, the strength is further increased and the crate can be carried without great inclination and thus with good clearance above the ground. <IMAGE>
Patent EP-0485916-B1 (EP)
Inventor: SCHUETZ EBERHARD
IPC: A01B45/00
Filed: 1991-11-11
Granted: 1994-01-12
Abstract: An aerating machine having a chassis (10) and motor drive possesses a guide device (22) which conveys the lifted-out aerated material obliquely rearwards and upwards. The aerating machine can be combined with a drill reseeder, in which the ejection guide channel is followed by a feed channel (45) depositing the aerated material at a distance behind the aerating roller (18) in the direction of travel, in such a way that reseeding can take place on the intermediate lawn surface aerated, but freed from aerated material, and for this purpose a seed container (44) having a discharge device is arranged between the knife roller (18) and the aerated-material outlet orifice (42) of the feed channel (45). According to another embodiment, the conveyed aerated material is compressed, so that it assumes a smaller volume for depositing. For this purpose, a conveyor worm (50) of decreasing feed cross-section is provided. <IMAGE>
Patent EP-0514497-B1 (EP)
Inventor: SIMMONS CLYDE D
IPC: B29K105/08
Filed: 1991-02-05
Granted: 1995-12-06
Abstract: Une enclume rotative (40) présentant une cavité (54) ayant la forme d'une tête de refoulement (19) voulue, est pressée contre la queue (11) d'une attache composite (10) dépassant d'une pièce à usiner (15), puis ladite queue (11) est chauffée et est déformée par frottement dans une tête de refoulement (19), suffisamment plus grande que la tige de l'attache (13) pour empêcher que l'attache (10) ne soit retirée de ladite pièce d'usinage (15).
Patent EP-0547083-B1 (EP)
Inventor: KNAPEN PETRUS MATHEUS JOSEPHUS
IPC: H02N2/00
Filed: 1991-08-05
Granted: 1994-10-05
Abstract: PCT No. PCT/NL91/00145 Sec. 371 Date Feb. 3, 1993 Sec. 102(e) Date Feb. 3, 1993 PCT Filed Aug. 5, 1991 PCT Pub. No. WO92/04662 PCT Pub. Date Mar. 19, 1992A generator, for miniature power consuming devices in particular, comprises a rotor wheel (4), which is coupled to a driven shaft and which has magnetized poles, a stator (5) having a plurality of windings for providing an electric voltage, a driving means (2, 33) for driving the driven shaft (3), and a transmission means having a resilient body (34) for providing a resilient transmission between said driving means and said driven shaft. Interrupting means (37) are provided for at least substantially interrupting the transmission between said driving means and said driven shaft as a function of the spring tension of said resilient body. The interrupting means preferably comprise a number of leaf springs, arranged around a disc, or a free-wheel clutch (37).
Patent EP-0597093-B1 (EP)
Inventor: MATSUO GIICHI
IPC: B21B1/08
Filed: 1991-09-21
Granted: 1997-12-10
Abstract: On soumet au laminage de finition une billette intermédiaire laminée par le laminoir ébaucheur d'un laminoir à barres, afin d'obtenir N torons reliés les uns aux autres par des parties minces de liaison. Ensuite, on sectionne les torons terminaux opposés au niveau des parties de liaison et à l'aide de cylindres fendus, puis on sectionne de la même manière les torons terminaux opposés et non sectionnés parmi une pluralité de torons intermédiaires. Par la suite, on répète le sectionnement des torons terminaux opposés jusqu'à ce que tous les torons soient sectionnés au niveau des parties de liaison et à l'aide des cylindres fendus, et on soumet simultanément au laminage les torons ainsi sectionnés de manière à fabriquer simultanément N barres métalliques.
Patent EP-0551343-B1 (EP)
Inventor: BAUKNECHT GERT
IPC: F16H41/30
Filed: 1991-10-04
Granted: 1995-06-14
Abstract: Dans un entraînement de pompe pour la transmission automatique d'un véhicule à moteur, un arbre creux (6) solidaire en rotation de la partie primaire (3) d'un convertisseur de couple (1) fait saillie à l'intérieur d'un carter (7) de pompe et porte une roue de pompe (10). L'arbre creux (6) est monté sur un palier à roulement dans un alésage (12) du carter (7) de la pompe. Une bague d'étanchéité radiale (18) et une bague d'étanchéité (14) assurent l'étanchéité du carter de la pompe de part et d'autre du palier à roulement. La bague d'étanchéité (14) renferme avec l'arbre creux (6) une fente uniforme d'étanchéité (25), et la bague d'étanchéité (14) est guidée radialement et axialement flottante dans l'alésage (12), de sorte que la fente d'étanchéité (25) puisse se régler automatiquement.
Patent EP-0556208-B1 (EP)
Inventor: PEICHL LOTHAR
IPC: C23C14/24
Filed: 1991-10-29
Granted: 1995-04-05
Abstract: La présente invention se rapporte à un dispositif pour le revêtement, par diffusion gazeuse, de pièces creuses en alliages résistant aux températures élevées, tels que alliages à base de Ni, Co ou Fe, dont les surfaces extérieures et intérieures communiquent par des trous. Les pièces sont disposées dans un récipient se trouvant dans une enceinte de type connu, des porte-pièces étant disposés à une faible hauteur géodésique par rapport à un corps de métal dispensateur. Le corps de métal dispensateur, en granulé, métal fritté ou métal compact, enveloppe complètement, tout en laissant une fente, les surfaces extérieures à revêtir de chaque pièce. Le dispositif convient en premier lieu au revêtement intérieur et extérieur d'aubes de motopropulseurs munies de trous à air de refroidissement.
Patent EP-0555288-B1 (EP)
Inventor: HOGT ANDREAS HERMAN
IPC: C08F257/02
Filed: 1991-10-29
Granted: 1996-06-19
Abstract: A rubber composition which is the vulcanization reaction product of a rubber, sulfur or a sulfur donor and particular anti-reversion coagents, is disclosed. The anti-reversion coagents only partially react under sulfur-vulcanization reaction conditions up to optimum cure, and, after optimum cure, form cross-links bonded to the sulfur cross-linked rubbers by carbon-carbon linkages. Also disclosed are a vulcanization process carried out in the presence of the anti-reversion coagents and the use of these anti-reversion coagents in the sulfur-vulcanization of rubbers. The anti-reversion coagents of the disclosure provide sulfur-vulcanized rubbers having significantly improved physical properties.
Patent EP-0499835-B1 (EP)
Inventor: SCHWARTZ MANFRED DR
IPC: C09D7/12
Filed: 1992-01-28
Granted: 1996-11-06
Abstract: The invention relates to an aqueous polymer dispersion which may optionally contain mineral additives and/or pigments and which essentially consists of a mixture of A) a 20% to 65% w/w aqueous dispersion of a copolymer of (a) an olefinically unsaturated compound containing one or more carboxyl groups and/or amide groups, and (b) at least two monomers selected from the group consisting of acrylates and methacrylates and vinylaromatic compounds, and B) from 0.1 to 5% w/w, based on the weight of the copolymer contained in component (A), of at least one aromatic ketone of the general formula (I)   aryl radical and R1 stands for an aryl radical containing from 1 to 3 radicals of the formula -O-C(O)-O- attached to one or more oxaalkylene groups. Such polymer dispersions are suitable for the manufacture of paints and coating systems.
Patent EP-0512538-B1 (EP)
Inventor: BENKESER MICHAEL DIPL-ING FH
IPC: E03F5/16
Filed: 1992-05-07
Granted: 1995-08-30
Abstract: A liquid separator which serves, in particular, for separating mixtures of water and liquids of lower relative density such as oil, petroleum or the like, is equipped with a container (11), which has an inlet (12) and an outlet (15), and a separating region (16) connected to the inlet. In order to enable simple and reliable discharge and/or elimination of the separated liquid, a stationary conveying apparatus (30) is provided in the liquid separator, by means of which the liquid separated in the separating region can be transported into a collecting container (22). <IMAGE>
Patent EP-0592710-B1 (EP)
Inventor: VERONESI SERGIO
IPC: A23L35/00
Filed: 1992-10-14
Granted: 1996-01-10
Abstract: Separate independent streams of pumpable and non-pumpable ingredients of a complex food article are first subjected to respective specific thermal stabilization treatments and are then cooled and combined into the desired complex food article which is finally sealed in a package. All the operations are carried out in an aseptic sterile environment. <IMAGE>
Patent EP-0603423-B1 (EP)
Inventor: GIANOTTI MARC
IPC: A61F2/06
Filed: 1992-12-20
Granted: 1997-09-10
Abstract: A sleeve member (1) is arranged so as to be longitudinally displaceable on a core member (4). The core member (4) has a gun-like handle (8). The sleeve member (1) comprises two projections (10, 11) which can be gripped merely by the fingers in order to withdraw the sleeve member (1) on the core member (4) for dispensing an endoprosthesis. Due to the gun-like handle (8) the core member (4) can be held with a larger manual force than is possible when withdrawing the sleeve member (1) by laying the fingers on to its projections (10, 11). This ensures that siting of the endoprosthesis and release thereof by withdrawing the sleeve member (1) do not result in any change of the location of the core member (4), which would cause an unwanted change in the position of the endoprosthesis to be implanted. <IMAGE>
Patent EP-0552502-B1 (EP)
Inventor: KOETTER HELMUT
IPC: A61G7/12
Filed: 1992-12-30
Granted: 1997-07-30
Abstract: Control unit for operating lifting devices to raise a mattress frame at the head and/or foot, the aim being to provide current for a motor (MK) at the head end from a DC voltage source via a lift probe (THK) at the head end and a drop probe (TSK) at the head end, and to provide current for a motor (MF) at the foot end via a lift probe (THF) at the foot end and a drop probe (TSF) at the foot end, the two motors (MK, MF) having a common return conductor connection. For the purpose of fail-safe control, there is arranged in the supply lead of the motor (MK) at the head end a head-down end contact (EUK) and in the supply lead of the motor (MF) at the foot end a foot-down end contact (EUF), which in each case are arranged to be operated before a rolling position of the bed frame (BG) is reached, and a break contact (SR) of a lock switch (SS) is connected in a bridging fashion on the key side between these motor supply leads and these motor supply leads are led on the motor side, decoupled from one another, to a make contact (SA) of the lock switch (SS) which when switched bridges the two end contacts (EUF, EUK). <IMAGE>
Patent EP-0547641-B1 (EP)
Inventor: DECKERS JAN HUBERTUS
IPC: F23D14/70
Filed: 1992-06-11
Granted: 1995-09-13
Abstract: A premix burner, which may or may not be integrated into a light-metal cast heat exchanger (2) for a heating apparatus, in particular a central-heating boiler, wherein a water duct part (2) extends along the burner opening (3) in the burner opening (3) a labyrinth passage is defined by projections (7a, 7b) extending into the burner opening (3) and arranged with interspaces such that they define a narrow labyrinth passage for a combustible gas/air mixture in the burner opening. <IMAGE>
Patent EP-0526222-B1 (EP)
Inventor: TAKAHASHI KENJI
IPC: B29C45/00
Filed: 1992-07-30
Granted: 1998-07-01
Abstract: A cartridge main body (34) formed by halves (32, 33) for housing a disc (31) having a magnetic member (30) at its centre is provided with a recess (82) in the underside of the upper half (32), the recess being formed by spaced annular lugs (81, 82) which can engage the disc (31) and the magnetic member (32) respectively so that a projection on the disc formed when the magnetic is secured thereto does not contact the disc half (32) and produce debris. Reinforcing projecting ribs (84a, 84b) and reinforcing projections (88, 89) are provided on the halves (32, 33) of the main body (34) in the vicinity of apertures (39, 40) for insertion of a recording/reproducing head of recording/reproducing apparatus and in the vicinity of an adjacent side edge of the cartridge main body (34) along which a shutter (41) can be slid to cover or not to cover the apertures (39, 40). A shutter locking member (47), provided with a portion (60) of flexible material, can pivot on the housing half (33) and is engaged by an engaging part (48) of the shutter (41).
Patent EP-0543726-B1 (EP)
Inventor: DETANNE FRANCOIS
IPC: F01L3/06
Filed: 1992-11-18
Granted: 1996-02-07
Abstract: Valve for eliminating vibrations at part load and reducing fluctuations in pressure downstream of the valve including a shutter (1, 1') interacting with a seat (2) provided with a crenellated part (10) located around the part of the seat (2) onto which the shutter (1, 1') comes to rest, the said crenellated part being made up of teeth (3) separated by gaps (4), the inner walls (13) of the teeth (3) being portions of a cylinder of vertical axis, the width l of the gaps being less than the width b of the internal walls (13) of the teeth (3), characterised in that the end wall (11') of the shutter (1') facing the crenellated part (10) in the closed position of the shutter (1') has a convex shape forming, together with the internal wall (13) of each tooth (3), a passageway (5') which flares out from the top to the root of the tooth (3), the contact C of the shutter 1 with the seat (2) having to be at a distance d from the base B of the crenellated part (10) which distance is between 0.25 and 0.5 times the width l of the gap (4). <IMAGE>
Patent EP-0546914-B1 (EP)
Inventor: DELFRATE FRANCO
IPC: C25D3/56
Filed: 1992-12-07
Granted: 1996-05-15
Abstract: An electrolyte bath for depositing a flash coating of an iron-zinc alloy on an alloyed-galvanized steel substrate, characterized in that it consists of an aqueous medium which contains from 60 to 120 g/l of Fe<2+> ions in the form of chloride, from 20 to 60 g/l of Zn<2+> ions in the form of chloride, from 200 to 280 g/l of KCl, from 0.5 to 10 g/l of ascorbic acid and from 0 to 2 g/l of KOH and has a pH of approximately 1.5 to approximately 2.5. The invention also relates to a process for electrolytic deposition of a coating of an iron-zinc alloy on an alloyed-galvanized steel substrate, characterized in that it consists in placing the substrate forming a cathode in contact with an electrolyte coating bath as claimed, with a current density of between 20 and 200 A/dm<2>, at a temperature of between 55 and 65 DEG C, in a system with a soluble anode, to obtain an iron-zinc coating which has an iron content higher than 60 % by weight, preferably approximately 80 % by weight.
Patent EP-0563163-B1 (EP)
Inventor: REX JOERN
IPC: A61M11/02
Filed: 1991-12-19
Granted: 1994-09-07
Abstract: A pen shaped device for nasal administration of doses of a liquid medicine, comprising a first and a second housing element, the first housing element (1) comprising a cartridge for the medecine, this cartridge being at one end closed by a piston (21) and being at its other end closed by a valve (7, 9), which may be opened to connect the cartridge to a spray nozzle (12). When the two housing elements are rotated relatively to each other, a nut member (27) is proportional to the rotation moved along a threaded piston rod (22) to compress a helical spring (32) to act via the nut element (27) and the piston rod (22) on the piston (21) to put the content of the cartridge under pressure, which pressure may be released by opening the valve (7, 9) to lead the medicine in the cartridge to the nozzle (12).
Patent EP-0598725-B1 (EP)
Inventor: HOWE HAROLD
IPC: F16J15/16
Filed: 1991-09-30
Granted: 1995-11-29
Abstract: Dans cette invention, on place un long ruban constitué d'une multitude de fils fins sur un anneau de support de manière à obtenir l'angle des poils nécessaire. A l'aide d'un chalumeau on soude le ruban sur la plaque de support et le ruban se sépare simultanément, formant ainsi un premier faisceau de fils. Le ruban séparé est repositionné par rapport à l'anneau de support, adjacent au premier faisceau, puis le ruban est à nouveau soudé en place et coupé. On recommence le processus de mise en place, de soudure et de découpe jusqu'à ce que la plaque de support (ou le ruban) ait été repositionnée sur la longueur voulue de la plaque pour produire le réseau de poils nécessaire pour le joint d'étanchéité à balai.
Patent EP-0590078-B1 (EP)
Inventor: BENNETT JOHN MICHAEL
IPC: C07C39/06
Filed: 1992-06-18
Granted: 1995-09-20
Abstract: Une zéolite cristalline synthétique, la MCM-49, présente sous sa forme brute de synthèse un diagramme de diffraction des rayons X comportant des valeurs sensiblement identiques à celles données au tableau (I).
Patent EP-0592547-B1 (EP)
Inventor: WOLLER STEEN DANIEL
IPC: E02D7/16
Filed: 1992-07-02
Granted: 1996-08-14
Abstract: The machine comprises a mobile, self-propelled frame (1), which carries a mast (7) with a driving head, which either by means of a chain and a hydraulic motor (48) may be pulled down towards the foot of the mast, or by means of a hydraulic jack may be driven towards the foot of the mast. A pile placed under the driving head may thereby be pulled or driven into the ground. The mast may be pivoted in the longitudinal direction of the machine, tilted transversely thereto, displaced transversely to the machine and displaced from the centre of the machine to the front of the machine, which ensures a correct positioning of the pile without the whole machine having to be moved. The mast may carry a displaceable holder, which prevents the pile from bending during the driving down, and a measuring cell for the measurement of the piling force applied may be placed in the driving head (30).
Patent EP-0607317-B1 (EP)
Inventor: KANIS HARM DUNLOP-ENERKA BV
IPC: B65G15/08
Filed: 1992-10-15
Granted: 1995-03-01
Abstract: In a sealed type belt conveyor (10) a long length flexible conveyor belt (11) has a pair of primary edge formations (17, 18) provided substantially adjacent respective longitudinal edges (15, 16) of a first, load carrying surface (12) of the belt, and a secondary edge formation (19) is provided on said first surface proximate a first (15) of the primary edge formations and spaced therefrom at least in part to define a longitudinally extending retention groove (24) whereby when the belt is deformed to adopt a substantially tubular configuration the second, other (18) of the primary edge formations can lie at least in part in said retention groove. Belt support means (27) is provided at intervals along the conveyor to engage edge regions (15, 16) of the belt and hold the second (18) of the primary edge formations in said retention groove (24).
Patent EP-0609373-B1 (EP)
Inventor: FRECHET JEAN M J
IPC: B01J20/281
Filed: 1992-10-21
Granted: 1996-05-22
Abstract: L'invention concerne une colonne chromatographique à passage continu de liquide et contenant un milieu de séparation ayant la forme d'un bouchon de polymère macroporeux. Ledit bouchon de polymère comprend à la fois de petits pores dont le diamètre est inférieur à 200 nm et de grands pores dont le diamètre est supérieur à 600 nm.
Patent EP-0563710-B1 (EP)
Inventor: SATTELMEYER RICHARD DR
IPC: C08L21/00
Filed: 1993-03-19
Granted: 1997-09-17
Abstract: Rubber mixtures comprising     A) at least one non-polar rubber,   B) at least one polar rubber,   C) at least one phenolic resin and   D) conventional additives, are distinguished by a high storage modulus G' at relatively low temperatures and a low storage modulus G'' at elevated temperatures.
Patent EP-0573849-B1 (EP)
Inventor: ARETZ WERNER DR
IPC: C12P35/06
Filed: 1993-05-27
Granted: 2000-02-09
Abstract: An esterase with a molecular weight of 55 200 +/- 300 Da is suitable for the chemoselective conversion of a compound of the formula II into a compound of the formula I. <IMAGE>
Patent EP-0582829-B1 (EP)
Inventor: SUM PHAIK-ENG
IPC: C07D231/14
Filed: 1993-07-05
Granted: 2001-09-12
Abstract: The invention provides compounds of the formula: <CHEM> wherein R, R<1> and W are defined in the specification. These compounds are useful as antibiotic agents.